627
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Installation Example
21 * 3
21 *2
Effective Opening Width RO = 766 to 1838 mm (when there is no door left open DN) 686 to 1758 mm (for door left open DN 80 mm)
23.5
1
40
23.5
1
DW + DN + 67
1
Retrofit Trigger Mounting Hole Formation ϕ 4 Hole
Retrofit Trigger Mounting Hole Formation ϕ 4 Hole
6
10
3 7
穴
従動扉
11
2nd Door
7 33
7 33
7 33
7 33
147
DW + DN − 297
2
5
6 2
5
-358
12
操作扉
1st Door
Track Length = FW
11 15
347.5[349.5 ］
13
11 15
11 15
12
49.5
10
23.5 * 5
9
29 * 5
23.5 *4
23.5 * 5
29 *4
45
45
29 * 5
23.5 *4
8
2
29 *4
11
2
5
扉厚 33mm 上レール（掘込
5
Door Thickness 33 mm (Recessed-mount upper track)
25 43
2nd Door
1st Door
25 43
20 20
1
80
24
Handle (Sold Separately)
1
20 20
1
縦枠
縦枠
従動扉
Anti-vibration bracket (optional)
2nd Door
7
7 8
9 10
7 36
[ ] indicates the dimensions when the upper roller cover cap (P.636) (optional) is attached.
場合の寸法です。
7 36
36
7
7 36
In-frame Opening Width FW
操作扉
12
DW
Opening Width RW
1st Door
DW
Effective Opening Width RO = RW − DN
Leave Door Open DN
11 15
13
DN
11 15
11 15
DW + DN
12
DW
80
80
25 * 5 30.5 * 5
10
9
25 *4
25 * 5 30.5 * 5
30.5 *4
FW + 160 − DN 3
25 *4
DW =
8
30.5 *4
扉厚 36mm 、上レール（面
Door Thickness 36 mm (Surface-mount upper track)
ら
* 2 Recess Fabrication Dimension is 21 (reference machining dimensions) If wrapping with a cloth, account for the dimensions of the cloth. * 3 Reference machining dimensions * 4 Supported by replacing the guide block parts of the lower guide (8) with the door for interlock, and the lower guide with the frame (9).
Types of Upper Track Recommended screws: Cross-recessed flathead tapping screws 3.5 × 20
Cut Out Dimensions 1st Door 45 16 Leading edge Trailing edge
Silver White Item Code Item Name Item Code Item Name Item Code Item Name Amber
Type
Length
2nd Door
(1) Upper Track
Leading edge Trailing edge
250-052-635 FD25SP-TRM1820SC-SL
250-052-636 FD25SP-TRM1820SC-UM
250-052-637 FD25SP-TRM1820SC-WT
16
1820 mm
45
Surface Mount
16
16
250-052-638 FD25SP-TRM2000SC-SL
250-052-639 FD25SP-TRM2000SC-UM
250-052-640 FD25SP-TRM2000SC-WT
45
45
2000 mm
15
15
250-052-641 FD25SP-TRM2730SC-SL
250-052-642 FD25SP-TRM2730SC-UM
250-052-643 FD25SP-TRM2730SC-WT
2730 mm
When the upper roller cover cap (P.636) (optional) is used
20
250-052-644 FD25SP-TRM3640SC-SL
250-052-645 FD25SP-TRM3640SC-UM
250-052-646 FD25SP-TRM3640SC-WT
3640 mm
Upper Roller Cover Cap
9.2
With bounce prevention function Prevents the door from bouncing up while the soft-close function is operating.
(1) Upper Track
250-052-647 FD25SP-TRH1820SC-SL
250-052-648 FD25SP-TRH1820SC-UM
250-052-649 FD25SP-TRH1820SC-WT
1820 mm
Door Adjustment
Recessed Mount
Horizontal Adjustment Screw
*
Scale Markings
250-052-650 FD25SP-TRH2000SC-SL
250-052-651 FD25SP-TRH2000SC-UM
250-052-652 FD25SP-TRH2000SC-WT
2000 mm
Loosen
±3
Tighten
250-052-653 FD25SP-TRH2730SC-SL
250-052-654 FD25SP-TRH2730SC-UM
250-052-655 FD25SP-TRH2730SC-WT
2730 mm
Width 21 *3
±2
Vertical Adjustment Screw
After adjusting, tighten the bounce prevention nuts (required parts (2) and (5)) using the spanner (included with closer) with a nominal size of 12 until the nuts come into contact with the upper track.
・ Adjustment is possible with one No.2 screwdriver. ・ Scale markings are provided for horizontal adjustment from the end of the door. * Bounce prevention nut
250-052-656 FD25SP-TRH3640SC-SL
250-052-657 FD25SP-TRH3640SC-UM
250-052-658 FD25SP-TRH3640SC-WT
3640 mm
9.2 23
No.500 Catalogue
This information provides a range of quality for the component. It does not ensure the performance or safety of the final product incorporating the component.
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